tjh.dev
Linux kernel mirror (for testing)
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linux
1# SPDX-License-Identifier: GPL-2.0
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/crypto/allwinner,sun4i-a10-crypto.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Allwinner A10 Security System Device Tree Bindings
8
9maintainers:
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
12
13properties:
14 compatible:
15 oneOf:
16 - const: allwinner,sun4i-a10-crypto
17 - items:
18 - const: allwinner,sun5i-a13-crypto
19 - const: allwinner,sun4i-a10-crypto
20 - items:
21 - const: allwinner,sun6i-a31-crypto
22 - const: allwinner,sun4i-a10-crypto
23 - items:
24 - const: allwinner,sun7i-a20-crypto
25 - const: allwinner,sun4i-a10-crypto
26 - const: allwinner,sun8i-a33-crypto
27 - items:
28 - const: allwinner,sun8i-v3s-crypto
29 - const: allwinner,sun8i-a33-crypto
30
31 reg:
32 maxItems: 1
33
34 interrupts:
35 maxItems: 1
36
37 clocks:
38 items:
39 - description: Bus Clock
40 - description: Module Clock
41
42 clock-names:
43 items:
44 - const: ahb
45 - const: mod
46
47 resets:
48 maxItems: 1
49
50 reset-names:
51 const: ahb
52
53required:
54 - compatible
55 - reg
56 - interrupts
57 - clocks
58 - clock-names
59
60if:
61 properties:
62 compatible:
63 contains:
64 enum:
65 - allwinner,sun6i-a31-crypto
66 - allwinner,sun8i-a33-crypto
67
68then:
69 required:
70 - resets
71 - reset-names
72
73additionalProperties: false
74
75examples:
76 - |
77 crypto: crypto-engine@1c15000 {
78 compatible = "allwinner,sun4i-a10-crypto";
79 reg = <0x01c15000 0x1000>;
80 interrupts = <86>;
81 clocks = <&ahb_gates 5>, <&ss_clk>;
82 clock-names = "ahb", "mod";
83 };
84
85...